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TPS74901RGWR
IC REG LINEAR POS ADJ 3A 20VQFN
- Fabricante
- Mfr. Parte #TPS74901RGWR
- Paquete VQFN (RGW)-20
- Hoja de datos
- En stock5846
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 0.8V |
| Voltage-Output(Max) | 3.6V |
| VoltageDropout(Max) | 0.28V @ 3A |
| Current-Output | 3A |
| PSRR | 60dB ~ 30dB (1kHz ~ 300kHz) |
| ControlFeatures | Enable, Power Good, Soft Start |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 20-VQFN Exposed Pad |
Descripción general
Description
Key features of the TPS74901RGWR include an adjustable output voltage range from 0.8V to 3.6V, a dropout voltage of typically 60mV at 1A load, and a maximum output current capability of 3A. It includes an active discharge feature, low noise, and fast transient response. The device also supports soft-start capability, allowing controlled turn-on and minimizing inrush current.
With its small package, the regulator is ideal for space-constrained applications. It also includes protection features such as over-current protection and thermal shutdown to ensure safe operation under various conditions. Overall, the TPS74901RGWR is suitable for applications requiring efficient power management and precise voltage regulation.
Features
The regulator includes a soft-start capability that limits inrush current during startup, supporting a wide range of output capacitors. It also features an active pulldown circuit that ensures the output is actively discharged when the device is disabled.
Enhanced with excellent line and load transient response, the TPS74901RGWR is well-suited for powering sensitive loads. The device also incorporates multiple protection features, such as thermal shutdown and current limit, ensuring safe operation under fault conditions. Its small package size (20-pin VQFN) makes it ideal for space-constrained designs. This LDO regulator is widely used in applications such as point-of-load conversions, powering DSPs, FPGAs, and other digital ICs.
Package
Pinout
Key specifications include a typical dropout voltage of 94 mV at 1.5 A, wide input voltage range, and low output noise. It's ideal for powering sensitive analog loads, DSPs, FPGAs, and microcontrollers. The compact VQFN package enables efficient thermal management and space-saving designs.
Manufacturer
Application
Equivalent
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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